body {
	margin: 0;
	padding: 0;
	width: 100%;
	height: 100%;
}
.content1{
	width: 100%;
	height: 100%;
	float: left;
	position: absolute;
}
.content-header1 {
	width: 100%;
	height: 40%;
}
.content-header-logo1{
	width: 200px;
	height:30px;
	float:left;
	margin-top:10px;
	background-color: red;
}
.content-feed1{
	width: 100%;
	height: 60%;
	background-color: yellow;
	
}
.content-category-def
{
	width:960px;
	display:table;
	margin-left:auto;
	margin-right:auto;
	border-top: thin solid #888888;
	margin-top:20px;
}
.category-box
{
	margin-top:20px;
	width:280px;
	height:200px;
	border: thin solid #999999;
	float:left;
}
.category-in-left
{
	width:80px;
	height:100%;
	float:left;
	text-align:center;
}
.category-in-right
{
	width:200px;
	height:100%;
	float:left;
}